My car runs rough around 2000rpm, when I take my foot of the gas it recovers and chuggs along.....the last few days it also has a tough time starting, but not all the time, the problem first appeared a year ago, diagnostic said a 306/307? code reading. I was told it might be the O2 sensor or crack in the mantafold....problem went away without repair...now its back! Help?
Mar 30, 2012 at 4:19 PM
